84466-87-5Relevant articles and documents
A general procedure for carbon isotope labeling of linear urea derivatives with carbon dioxide
Babin, Victor,Sallustrau, Antoine,Loreau, Olivier,Caillé, Fabien,Goudet, Amélie,Cahuzac, Hélo?se,Del Vecchio, Antonio,Taran, Frédéric,Audisio, Davide
supporting information, p. 6680 - 6683 (2021/07/12)
Carbon isotope labeling is a traceless technology, which allows tracking the fate of organic compounds either in the environment or in living organisms. This article reports on a general approach to label urea derivatives with all carbon isotopes, including14C and11C, based on a Staudinger aza-Wittig sequence. It provides access to all aliphatic/aromatic urea combinations.
Design and synthesis of novel diosgenin-triazole hybrids targeting inflammation as potential neuroprotective agents
Huang, Yi,Huang, Weiwei,Yang, Guixiang,Wang, Rui,Ma, Lei
supporting information, (2021/05/21)
Alzheimer's disease is a progressive neurodegenerative disease, and its incidence is expected to increase as the global population ages. Recent studies provide increasing evidence that inflammation plays a key role in the pathogenesis and progression of AD. Diosgenin, an active ingredient in Dioscorea nipponica Makino, is a promising bioactive lead compound in the treatment of Alzheimer's disease, which exhibited anti-inflammatory activity. To search for more efficient anti-Alzheimer agents, a series of novel diosgenin-triazolyl hybrids were designed, synthesized, and their neuroprotective effects against oxygen-glucose deprivation-induced neurotoxicity and LPS-induced NO production were evaluated. Most of these new hybrids displayed better activities than DIO. In particular, the promising compound L6 not only demonstrated an excellent neuroprotective effect but also showed the best anti-inflammatory activity. The structure-activity relationship study illustrated that the introduction of benzyl or phenyl triazole did improve the activity, and the introduction of benzyl triazole was better than that of phenyl triazole. The results we obtained showed that the diosgenin skeleton could be a promising structural template for the development of new anti-Alzheimer drug candidates, and compound L6 has the potential to be an important lead compound for further research.
Identification of Phenylphthalazinones as a New Class of Leishmania infantum Inhibitors
Sijm, Maarten,de Heuvel, Erik,Matheeussen, An,Caljon, Guy,Maes, Louis,Sterk, Geert-Jan,de Esch, Iwan J. P.,Leurs, Rob
supporting information, p. 219 - 227 (2019/12/27)
Leishmaniasis is a neglected parasitic disease caused by over 20 different Leishmania species. Current treatments often rely on harsh regimes of pentavalent antimonials such as sodium stibogluconate, while more recent drugs suffer other shortcomings such
